<!-- HTML header for doxygen 1.8.6-->
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<meta http-equiv="X-UA-Compatible" content="IE=9"/>
<meta name="generator" content="Doxygen 1.8.13"/>
<title>OpenCV: opencv2/gapi/gtype_traits.hpp File Reference</title>
<link href="../../opencv.ico" rel="shortcut icon" type="image/x-icon" />
<link href="../../tabs.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="../../jquery.js"></script>
<script type="text/javascript" src="../../dynsections.js"></script>
<script type="text/javascript" src="../../tutorial-utils.js"></script>
<link href="../../search/search.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="../../search/searchdata.js"></script>
<script type="text/javascript" src="../../search/search.js"></script>
<script type="text/x-mathjax-config">
  MathJax.Hub.Config({
    extensions: ["tex2jax.js", "TeX/AMSmath.js", "TeX/AMSsymbols.js"],
    jax: ["input/TeX","output/HTML-CSS"],
});
//<![CDATA[
MathJax.Hub.Config(
{
  TeX: {
      Macros: {
          matTT: [ "\\[ \\left|\\begin{array}{ccc} #1 & #2 & #3\\\\ #4 & #5 & #6\\\\ #7 & #8 & #9 \\end{array}\\right| \\]", 9],
          fork: ["\\left\\{ \\begin{array}{l l} #1 & \\mbox{#2}\\\\ #3 & \\mbox{#4}\\\\ \\end{array} \\right.", 4],
          forkthree: ["\\left\\{ \\begin{array}{l l} #1 & \\mbox{#2}\\\\ #3 & \\mbox{#4}\\\\ #5 & \\mbox{#6}\\\\ \\end{array} \\right.", 6],
          forkfour: ["\\left\\{ \\begin{array}{l l} #1 & \\mbox{#2}\\\\ #3 & \\mbox{#4}\\\\ #5 & \\mbox{#6}\\\\ #7 & \\mbox{#8}\\\\ \\end{array} \\right.", 8],
          vecthree: ["\\begin{bmatrix} #1\\\\ #2\\\\ #3 \\end{bmatrix}", 3],
          vecthreethree: ["\\begin{bmatrix} #1 & #2 & #3\\\\ #4 & #5 & #6\\\\ #7 & #8 & #9 \\end{bmatrix}", 9],
          cameramatrix: ["#1 = \\begin{bmatrix} f_x & 0 & c_x\\\\ 0 & f_y & c_y\\\\ 0 & 0 & 1 \\end{bmatrix}", 1],
          distcoeffs: ["(k_1, k_2, p_1, p_2[, k_3[, k_4, k_5, k_6 [, s_1, s_2, s_3, s_4[, \\tau_x, \\tau_y]]]]) \\text{ of 4, 5, 8, 12 or 14 elements}"],
          distcoeffsfisheye: ["(k_1, k_2, k_3, k_4)"],
          hdotsfor: ["\\dots", 1],
          mathbbm: ["\\mathbb{#1}", 1],
          bordermatrix: ["\\matrix{#1}", 1]
      }
  }
}
);
//]]>
</script><script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.0/MathJax.js"></script>
<link href="../../doxygen.css" rel="stylesheet" type="text/css" />
<link href="../../stylesheet.css" rel="stylesheet" type="text/css"/>
</head>
<body>
<div id="top"><!-- do not remove this div, it is closed by doxygen! -->
<div id="titlearea">
<!--#include virtual="/google-search.html"-->
<table cellspacing="0" cellpadding="0">
 <tbody>
 <tr style="height: 56px;">
  <td id="projectlogo"><img alt="Logo" src="../../opencv-logo-small.png"/></td>
  <td style="padding-left: 0.5em;">
   <div id="projectname">OpenCV
   &#160;<span id="projectnumber">4.5.2</span>
   </div>
   <div id="projectbrief">Open Source Computer Vision</div>
  </td>
 </tr>
 </tbody>
</table>
</div>
<!-- end header part -->
<!-- Generated by Doxygen 1.8.13 -->
<script type="text/javascript">
var searchBox = new SearchBox("searchBox", "../../search",false,'Search');
</script>
<script type="text/javascript" src="../../menudata.js"></script>
<script type="text/javascript" src="../../menu.js"></script>
<script type="text/javascript">
$(function() {
  initMenu('../../',true,false,'search.php','Search');
  $(document).ready(function() { init_search(); });
});
</script>
<div id="main-nav"></div>
<!-- window showing the filter options -->
<div id="MSearchSelectWindow"
     onmouseover="return searchBox.OnSearchSelectShow()"
     onmouseout="return searchBox.OnSearchSelectHide()"
     onkeydown="return searchBox.OnSearchSelectKey(event)">
</div>

<!-- iframe showing the search results (closed by default) -->
<div id="MSearchResultsWindow">
<iframe src="javascript:void(0)" frameborder="0" 
        name="MSearchResults" id="MSearchResults">
</iframe>
</div>

<div id="nav-path" class="navpath">
  <ul>
<li class="navelem"><a class="el" href="../../dir_890cc6dbd9724a64f6d3e6e018dd3e21.html">opencv2</a></li><li class="navelem"><a class="el" href="../../dir_536697cc74adefb6a4e49829b335876b.html">gapi</a></li>  </ul>
</div>
</div><!-- top -->
<div class="header">
  <div class="summary">
<a href="#nested-classes">Classes</a> &#124;
<a href="#namespaces">Namespaces</a> &#124;
<a href="#typedef-members">Typedefs</a> &#124;
<a href="#enum-members">Enumerations</a>  </div>
  <div class="headertitle">
<div class="title">gtype_traits.hpp File Reference</div>  </div>
</div><!--header-->
<div class="contents">
<div class="textblock"><code>#include &lt;vector&gt;</code><br />
<code>#include &lt;type_traits&gt;</code><br />
<code>#include &lt;<a class="el" href="../../d7/d78/gmat_8hpp.html">opencv2/gapi/gmat.hpp</a>&gt;</code><br />
<code>#include &lt;<a class="el" href="../../d6/d5e/gscalar_8hpp.html">opencv2/gapi/gscalar.hpp</a>&gt;</code><br />
<code>#include &lt;<a class="el" href="../../d2/d8f/garray_8hpp.html">opencv2/gapi/garray.hpp</a>&gt;</code><br />
<code>#include &lt;<a class="el" href="../../d5/d1f/gopaque_8hpp.html">opencv2/gapi/gopaque.hpp</a>&gt;</code><br />
<code>#include &lt;<a class="el" href="../../df/d35/gframe_8hpp.html">opencv2/gapi/gframe.hpp</a>&gt;</code><br />
<code>#include &lt;<a class="el" href="../../d2/d2e/source_8hpp.html">opencv2/gapi/streaming/source.hpp</a>&gt;</code><br />
<code>#include &lt;<a class="el" href="../../df/d55/media_8hpp.html">opencv2/gapi/media.hpp</a>&gt;</code><br />
<code>#include &lt;<a class="el" href="../../d2/ded/gcommon_8hpp.html">opencv2/gapi/gcommon.hpp</a>&gt;</code><br />
</div><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="nested-classes"></a>
Classes</h2></td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../dd/d16/classcv_1_1detail_1_1has__custom__wrap_1_1check.html">cv::detail::has_custom_wrap&lt; T &gt;::check&lt; class, class &gt;</a></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d75/structcv_1_1detail_1_1GObtainCtor.html">cv::detail::GObtainCtor&lt; T &gt;</a></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d2/d35/structcv_1_1detail_1_1GTypeOf.html">cv::detail::GTypeOf&lt; U &gt;</a></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d2/d35/structcv_1_1detail_1_1GTypeOf.html">cv::detail::GTypeOf&lt; U &gt;</a></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d0/d42/structcv_1_1detail_1_1GTypeOf_3_01cv_1_1gapi_1_1wip_1_1IStreamSource_1_1Ptr_01_4.html">cv::detail::GTypeOf&lt; cv::gapi::wip::IStreamSource::Ptr &gt;</a></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d4/da4/structcv_1_1detail_1_1GTypeOf_3_01cv_1_1Mat_01_4.html">cv::detail::GTypeOf&lt; cv::Mat &gt;</a></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/dbe/structcv_1_1detail_1_1GTypeOf_3_01cv_1_1MediaFrame_01_4.html">cv::detail::GTypeOf&lt; cv::MediaFrame &gt;</a></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../de/d46/structcv_1_1detail_1_1GTypeOf_3_01cv_1_1RMat_01_4.html">cv::detail::GTypeOf&lt; cv::RMat &gt;</a></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../de/d80/structcv_1_1detail_1_1GTypeOf_3_01cv_1_1Scalar_01_4.html">cv::detail::GTypeOf&lt; cv::Scalar &gt;</a></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d6/d6a/structcv_1_1detail_1_1GTypeOf_3_01cv_1_1UMat_01_4.html">cv::detail::GTypeOf&lt; cv::UMat &gt;</a></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d4/d06/structcv_1_1detail_1_1GTypeOf_3_01std_1_1vector_3_01U_01_4_01_4.html">cv::detail::GTypeOf&lt; std::vector&lt; U &gt; &gt;</a></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d85/structcv_1_1detail_1_1GTypeTraits.html">cv::detail::GTypeTraits&lt; T &gt;</a></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/d85/structcv_1_1detail_1_1GTypeTraits.html">cv::detail::GTypeTraits&lt; T &gt;</a></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../da/d1b/structcv_1_1detail_1_1GTypeTraits_3_01cv_1_1GArray_3_01T_01_4_01_4.html">cv::detail::GTypeTraits&lt; cv::GArray&lt; T &gt; &gt;</a></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../dc/d3a/structcv_1_1detail_1_1GTypeTraits_3_01cv_1_1GFrame_01_4.html">cv::detail::GTypeTraits&lt; cv::GFrame &gt;</a></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d0/d17/structcv_1_1detail_1_1GTypeTraits_3_01cv_1_1GMat_01_4.html">cv::detail::GTypeTraits&lt; cv::GMat &gt;</a></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../df/d42/structcv_1_1detail_1_1GTypeTraits_3_01cv_1_1GMatP_01_4.html">cv::detail::GTypeTraits&lt; cv::GMatP &gt;</a></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../da/de0/structcv_1_1detail_1_1GTypeTraits_3_01cv_1_1GOpaque_3_01T_01_4_01_4.html">cv::detail::GTypeTraits&lt; cv::GOpaque&lt; T &gt; &gt;</a></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../dc/db5/structcv_1_1detail_1_1GTypeTraits_3_01cv_1_1GScalar_01_4.html">cv::detail::GTypeTraits&lt; cv::GScalar &gt;</a></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d3/dc8/structcv_1_1detail_1_1has__custom__wrap.html">cv::detail::has_custom_wrap&lt; T &gt;</a></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d9/d7d/structcv_1_1detail_1_1WrapValue.html">cv::detail::WrapValue&lt; T, Custom &gt;</a></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="namespaces"></a>
Namespaces</h2></td></tr>
<tr class="memitem:d2/d75/namespacecv"><td class="memItemLeft" align="right" valign="top"> &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d2/d75/namespacecv.html">cv</a></td></tr>
<tr class="memdesc:d2/d75/namespacecv"><td class="mdescLeft">&#160;</td><td class="mdescRight">"black box" representation of the file storage associated with a file on disk. <br /></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:d2/daf/namespacecv_1_1detail"><td class="memItemLeft" align="right" valign="top"> &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d2/daf/namespacecv_1_1detail.html">cv::detail</a></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="typedef-members"></a>
Typedefs</h2></td></tr>
<tr class="memitem:a0aaa1cb3a9ff5e9c95ce2ecf680e1a3a"><td class="memTemplParams" colspan="2">template&lt;class T &gt; </td></tr>
<tr class="memitem:a0aaa1cb3a9ff5e9c95ce2ecf680e1a3a"><td class="memTemplItemLeft" align="right" valign="top">using&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="../../d2/daf/namespacecv_1_1detail.html#a0aaa1cb3a9ff5e9c95ce2ecf680e1a3a">cv::detail::g_type_of_t</a> = typename GTypeOf&lt; T &gt;::type</td></tr>
<tr class="separator:a0aaa1cb3a9ff5e9c95ce2ecf680e1a3a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a6a0c78dab6d28198c8623bd7ed6c63a0"><td class="memItemLeft" align="right" valign="top">using&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d2/daf/namespacecv_1_1detail.html#a6a0c78dab6d28198c8623bd7ed6c63a0">cv::detail::HostCtor</a> = util::variant&lt; util::monostate, detail::ConstructVec, detail::ConstructOpaque &gt;</td></tr>
<tr class="separator:a6a0c78dab6d28198c8623bd7ed6c63a0"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a36b52c324bc6d7c82b480deeeb6766ae"><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
<tr class="memitem:a36b52c324bc6d7c82b480deeeb6766ae"><td class="memTemplItemLeft" align="right" valign="top">using&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="../../d2/daf/namespacecv_1_1detail.html#a36b52c324bc6d7c82b480deeeb6766ae">cv::detail::wrap_gapi_helper</a> = WrapValue&lt; typename std::decay&lt; T &gt;::type &gt;</td></tr>
<tr class="separator:a36b52c324bc6d7c82b480deeeb6766ae"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af4fa8b5545a2e8a78239f1b452706ecf"><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
<tr class="memitem:af4fa8b5545a2e8a78239f1b452706ecf"><td class="memTemplItemLeft" align="right" valign="top">using&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="../../d2/daf/namespacecv_1_1detail.html#af4fa8b5545a2e8a78239f1b452706ecf">cv::detail::wrap_host_helper</a> = WrapValue&lt; typename std::decay&lt; g_type_of_t&lt; T &gt; &gt;::type &gt;</td></tr>
<tr class="separator:af4fa8b5545a2e8a78239f1b452706ecf"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="enum-members"></a>
Enumerations</h2></td></tr>
<tr class="memitem:a97a661738725552712698d4c48b5d131"><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d2/daf/namespacecv_1_1detail.html#a97a661738725552712698d4c48b5d131">cv::detail::ArgKind</a> : int { <br />
&#160;&#160;<a class="el" href="../../d2/daf/namespacecv_1_1detail.html#a97a661738725552712698d4c48b5d131a8db6257a0d77996feca38d2047e505a2">cv::detail::ArgKind::OPAQUE_VAL</a>, 
<br />
&#160;&#160;<a class="el" href="../../d2/daf/namespacecv_1_1detail.html#a97a661738725552712698d4c48b5d131a90b01b81fe9c67cf4cf494ea28ce6049">cv::detail::ArgKind::GOBJREF</a>, 
<br />
&#160;&#160;<a class="el" href="../../d2/daf/namespacecv_1_1detail.html#a97a661738725552712698d4c48b5d131a3c3cec74241178c326af9ecc748f8a5e">cv::detail::ArgKind::GMAT</a>, 
<br />
&#160;&#160;<a class="el" href="../../d2/daf/namespacecv_1_1detail.html#a97a661738725552712698d4c48b5d131a0af57151ae46d3f29763b176abdc9c10">cv::detail::ArgKind::GMATP</a>, 
<br />
&#160;&#160;<a class="el" href="../../d2/daf/namespacecv_1_1detail.html#a97a661738725552712698d4c48b5d131a75914001977f710b9cbbc41fe74adf60">cv::detail::ArgKind::GFRAME</a>, 
<br />
&#160;&#160;<a class="el" href="../../d2/daf/namespacecv_1_1detail.html#a97a661738725552712698d4c48b5d131a5877567eb1be9452a0eb8e716733d418">cv::detail::ArgKind::GSCALAR</a>, 
<br />
&#160;&#160;<a class="el" href="../../d2/daf/namespacecv_1_1detail.html#a97a661738725552712698d4c48b5d131a99673c409108f5ac89fdd24c991366b7">cv::detail::ArgKind::GARRAY</a>, 
<br />
&#160;&#160;<a class="el" href="../../d2/daf/namespacecv_1_1detail.html#a97a661738725552712698d4c48b5d131ab04bc9eca72a9d45140c37fa8309a059">cv::detail::ArgKind::GOPAQUE</a>
<br />
 }</td></tr>
<tr class="separator:a97a661738725552712698d4c48b5d131"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table>
</div><!-- contents -->
<!-- HTML footer for doxygen 1.8.6-->
<!-- start footer part -->
<hr class="footer"/><address class="footer"><small>
Generated on Fri Apr 2 2021 11:36:33 for OpenCV by &#160;<a href="http://www.doxygen.org/index.html">
<img class="footer" src="../../doxygen.png" alt="doxygen"/>
</a> 1.8.13
</small></address>
<script type="text/javascript">
//<![CDATA[
addTutorialsButtons();
//]]>
</script>
</body>
</html>
